Question: The impurities are burnt from which material in an open hearth furnace to produce steel?
Options
A : Cast iron
B : Gray iron
C : Pig iron
D : Copper
Click to view Correct Answer
Casting Open Hearth Surface more questions
For 2nd class building rain water pipes shall be of....
The material used in the manufacturing of Fans in the....
What is the material of an alternator frame?
Which among the following material is plated on the cylinder....
What is the lamination used for the stator?
Camshaft gear is made from which material?
Piston rings are usually made of which material?
Which material is used for the valves of the A.C....
Which of the following metals are widely used for handing....
Piston compression rings are made of _____________